Reduce the number of parameters passed to functions
Reduce the number of parameters passed to functions

This also means accepting hardcoded ids (thereby closing
https://github.com/lokal-profil/DCAT/issues/2 )

Change-Id: Ie1e8537968a7e61b39b7e3d2380d06fdc7746267

wikimedia/operations-dumps-dcat,wikimedia/operations-dumps-dcat